Exam 3 Review Flashcards
Branching GPR, molar tooth colonies, produces sulfur granules in wounds
Actinomyces israelii
long, spindle-shaped GNR, lipase (=)
Fusobacterium sp.
GNR, normal intestinal flora, non-motile, resistant to kanamycin, vancomycin, and colistin
Bacteroides fragilis
spore-forming GPR, antibiotic-associated GI disease, produces enterotoxin and cytotoxin
Clostridioides difficile
Club shaped GPR w/ subterminal endospores, lipase (+), neurotoxin production
Clostridium botulinum
non-spore forming GPR, normal skin flora
Cutibacterium acnes
Large GPR, non-motile, double zone of beta hemolysis, reverse CAMP (+), lecithinase (+)
Clostridium perfringens
recquet-shaped GPR w/ terminal endospores, swarming colonies on BAP, slight hemolysis
Clostridium tetani
Vincent’s angina is caused by
Fusobacterium nucleatum
Lemierre’s syndrome is caused by
Fusobacterium necrophorum
pseudomembranous colitis is caused by
Clostridioides difficile
risus sardonicus is caused by
Clostridium tetani
flaccid paralysis is caused by
Clostridium botulinum
gas gangrene is caused by
Clostridium perfringens, Clostridioides difficile
cervicofacial actinomycosis is caused by
Actinomyces israelii
acne is caused by
Cutibacterium acnes
Peptostreptococcus gram stain morphology
GPC
Veillonella gram stain morphology
GNC
Bifidobacterium gram stain morphology
GPR
Bacteroides gram stain morphology
GNR
Actinomyces gram stain morphology
GPR
Clostridium/Clostridioides gram stain morphology
GPR
Fusobacterium gram stain morphology
GNR
Eubacterium gram stain morphology
GPR
Cutibacterium gram stain morphology
GPR
Porphyromonas gram stain morphology
GNR
Prevotella gram stain morphology
GNR
Hutchinson’s teeth syphilis disease state
Congenital syphilis
asymptomatic, serological tests positive syphilis disease state
Latent syphilis
chancre syphilis disease state
Primary syphilis
gummas and neurological involvement state of syphilis
Tertiary syphilis
disseminated infection, non-itchy rash state of syphilis
Secondary syphilis
glanders is caused by
Burkholderia mallei
gastric ulcers are caused by
Helicobacter pylori
Hemorrhagic bullae and tissue necrosis is caused by
Vibrio vulnificus
melioidosis is caused by
Burkholderia pseudomallei
rice water stool is caused by
Vibrio cholerae
GNR, oxidase (+), indole (+), beta hemolytic, optimal growth @ 22-28C
Aeromonas hydrophilia
curved GNR, oxidase (+), green colonies on TCBS
Vibrio vulnificus
curved “seagull wing” GNR, microaerophilic, capnophilic, oxidase (+), catalase (+), optimal growth @ 42C
Campylobacter jejuni
GNR, oxidase (=), utilizes glucose and maltose, susceptible to trimethoprim-sulfamethoxazole
Stenotrophomonas maltophilia
GNR, microaerophilic, corkstrew motility, rapid urease (+), oxidase (+), catalase (+)
Helicobacter pylori
GNR, optimal growth @ 42C, oxidase (+), pyocyanin (+), nitrate reductase (+)
Pseudomonas aeruginosa
curved GNR, oxidase (+), ferments sucrose, “darting” motility
Vibrio cholerae
asaccharolytic OF reaction
green aerobic tube/green anaerobic tube
oxidative/non-fermenter OF reaction
yellow aerobic tube/green anaerobic tube
oxidative/fermenter OF reaction
yellow aerobic tube/yellow anaerobic tube
trench fever is caused by
Bartonella quintana
Rocky Mountain spotted fever is caused by
Rickettsia rickettsii
Rickettsial-pox is caused by
Rickettsia akari
cat scratch fever is caused by
Bartonella henselae
epidemic typhus is caused by
Rickettsia prowazekii
Q fever is caused by
Coxiella burnetii
relapsing fever is caused by
Borrelia recurrentis
lymphogranuloma venereum is caused by
Chlamydia trachomatis
Weil’s disease is caused by
Leptospira interrogans
ornithosis is caused by
Chlamydophila psittaci
bronchitis is caused by
Chlamydophila pneumoniae
erythema migrans is caused by
Borrelia burgdorferi
saber shins are caused by
Treponema pallidum
scrub typhus is caused by
Orientia tsutsugamushi